package com.atguigu.spring6.aop.example;

public class CalculatorStaticProxy implements Calculator{
    private Calculator calculator;

    public CalculatorStaticProxy(Calculator calculator) {
        this.calculator = calculator;
    }

    @Override
    public int add(int i, int j) {
        System.out.println("[日志] add方法开始了，参数是:" + i + "," + j);
        int result = calculator.add(i, j);
        System.out.println("[日志] add方法结束了，结果是：" + result);

        return result;
    }

    @Override
    public int sub(int i, int j) {
        System.out.println("[日志] sub方法开始了，参数是:" + i + "," + j);
        int result = calculator.sub(i, j);
        System.out.println("[日志] sub方法结束了，结果是：" + result);
        return result;

    }

    @Override
    public int mul(int i, int j) {
        System.out.println("[日志] mul方法开始了，参数是:" + i + "," + j);
        int result = calculator.mul(i, j);
        System.out.println("[日志] mul方法结束了，结果是：" + result);
        return result;
    }

    @Override
    public int div(int i, int j) {
        System.out.println("[日志] div方法开始了，参数是:" + i + "," + j);
        int result = calculator.div(i, j);
        System.out.println("[日志] div方法结束了，结果是：" + result);
        return result;
    }
}
